Both Scrum Master certifications start from the same short document. The PSM I from Scrum.org grades you against the free Scrum Guide, under 13 pages long. The CSM from Scrum Alliance builds on it, adding the Agile Manifesto and coaching objectives. So the best Scrum Master books for CSM and PSM I prep explain that guide and drill you on it, rather than adding a second framework of their own.
We picked seven books: two exam companions, two primers, and three that make you better at the job once the certificate is framed. We checked both exams’ rules on the Scrum Alliance and Scrum.org sites, and every book’s edition, page count and price on Amazon, in November 2026.
Which Scrum Master book should you buy first?
For most people the first book is Gunther Verheyen’s pocket guide, read alongside the Scrum Guide itself. It is 132 pages, it explains why each rule exists, and both exams reward that kind of understanding over memorised wording. Pick the rest by the certificate you are sitting and how much Scrum you have already done:
- Best overall: Scrum: A Pocket Guide, 4th edition (Van Haren, 2024), the shortest serious explanation of the framework in print.
- Best for PSM I practice: The Scrum Master Guide, 2nd edition by Fred Heath (Packt), which ends with a mock assessment.
- Best for the CSM course and the job: Scrum Mastery, 2nd edition by Geoff Watts, on the servant-leadership side of the role.
- Best for complete beginners: Scrum For Dummies, 3rd edition, which Wiley updated for the 2020 Scrum Guide.
- Best after you pass: The Scrum Anti-Patterns Guide by Stefan Wolpers, built around the 2020 guide’s roles, events and artifacts.
- Background reading: Jeff Sutherland’s Scrum, now in an expanded 10th anniversary edition, and Lyssa Adkins’ Coaching Agile Teams.
If you only buy one, buy the pocket guide and print the Scrum Guide next to it. Add Heath’s book if you are sitting the PSM I and want a mock assessment to check yourself against, or Watts’ book if you are on a CSM course and want to know what the role looks like on Monday morning.
How do the CSM and PSM I exams differ?
The CSM is a course with a test at the end, and the PSM I is a test with an optional course in front of it. That one difference decides how much a book has to do for you. On the CSM your trainer teaches the material over 16 hours, so a book backs up the class. On the PSM I nobody teaches you anything unless you pay for a class, so the book and the Scrum Guide carry the whole load, against a much harder pass mark.
| Detail | CSM (Scrum Alliance) | PSM I (Scrum.org) |
|---|---|---|
| Course | Required, 16 hours with a Certified Scrum Trainer | Optional, a Scrum.org class includes a free attempt |
| Questions and time | 50 questions in 60 minutes | 80 questions in 60 minutes |
| Pass mark | 37 of 50 (74%) | 85% |
| Cost | In the course fee, trainers set prices (USD 250 to 2,495 listed) | USD 200 per attempt |
| Retakes | 2 attempts within 90 days included, then USD 25 each | Each attempt is a new USD 200 password |
| Renewal | Every 2 years: 20 SEUs plus USD 100 | None, the certification is for life |
Read the pass marks together and you can see where the books earn their money. An 85% bar over 80 questions leaves room for about 12 wrong answers in an hour, so PSM I candidates need to know the Scrum Guide’s exact wording on accountabilities, timeboxes and the three commitments. CSM candidates have a lower bar and two included attempts, so their book can lean toward practice and the role itself.
Both certificates point at the same source. Scrum.org’s PSM I page says you need to understand Scrum as described in the Scrum Guide, and Scrum Alliance’s CSM learning objectives cite the guide on scrumguides.org. The current version is still the November 2020 edition on scrumguides.org, and that revision changed the words the questions use:
- The guide calls the people who build the product “Developers”, not a “Development Team”.
- It describes a Product Goal as the commitment behind the Product Backlog.
- It pairs each artifact with a commitment: Product Goal, Sprint Goal and Definition of Done.
- It calls the Scrum Team self-managing, where the 2017 guide said self-organizing.
Run any book you are considering through that list. A Scrum book printed before November 2020 fails all four checks, and those are exactly the terms a PSM I question turns on.
How did we pick these Scrum books?
We started from Amazon’s catalog, searching by topic and by publisher (Addison-Wesley’s Professional Scrum Series, Van Haren, Packt, Wiley), and pulled each book’s edition, page count, publication date and live price from Amazon’s own data. Edition and content claims were then checked against the publisher, InformIT, Wiley or Penguin Random House wherever those pages would load. We did not sit either exam for this guide, so nothing here claims a pass rate, and we did not invent star ratings.
We also dropped most of the “CSM exam prep 2026” titles that fill the first page of results. Our catalog search for Scrum Master books returned mostly independently published exam-prep titles, and few name the Scrum Guide version they follow. The free Scrum Open assessment on Scrum.org comes from the people who write the PSM I, although Scrum.org says its open assessments are not as hard as the real one.
How do the seven Scrum Master books compare?
The columns are the things that change which book you should buy: whether it postdates the 2020 Scrum Guide, how long it is, and what it costs. Price bands come from the live Amazon listings and move often.
| Book | Role in your prep | Pages | Printed after the 2020 guide | Price band |
|---|---|---|---|---|
| Scrum: A Pocket Guide, 4th ed (Van Haren, 2024) | Main explainer, CSM and PSM I | 132 | Yes | $20 to $30 |
| The Scrum Master Guide, 2nd ed (Packt, 2024) | PSM I mock assessment | 206 | Yes | $30 to $35 |
| Scrum Mastery, 2nd ed (Geoff Watts, 2021) | The role, CSM course | 340 | Yes | $20 to $25 |
| Scrum For Dummies, 3rd ed (Wiley, 2022) | Beginner primer | 432 | Yes | $20 to $30 |
| The Scrum Anti-Patterns Guide (Addison-Wesley, 2024) | After the exam | 416 | Yes | $20 to $30 used |
| Scrum, revised ed (Crown) | Background | 384 | Revised edition, yes (check the cover) | $13 to $30 |
| Coaching Agile Teams (Addison-Wesley, 2010) | Coaching, after the CSM | 352 | No | $25 to $50 |
Only the first two are exam companions in any real sense. The rest teach the job, which matters more than the certificate after your first sprint, but none of them will raise a PSM I score as fast as a second pass through the Scrum Guide.
1. Scrum: A Pocket Guide, 4th Edition
Gunther Verheyen’s pocket guide is the book we would hand anyone sitting either exam. Van Haren published the 4th edition in August 2024, nearly four years after the 2020 Scrum Guide, and the publisher’s description says it introduces changes in terminology.
At 132 pages it is about ten times the length of the Scrum Guide, and it spends that space on the reasoning behind the rules, which the Scrum Guide itself mostly leaves out. PSM I questions are often scenarios where two answers look right, and knowing the reason behind a rule is how you pick between them. Read it once before your CSM class or your first PSM I attempt, then again the night before.
- It fits a reader who already knows the Scrum roles and needs the logic behind them.
- The publisher’s description lists no practice questions, so pair it with Scrum Open or Heath’s mock assessment.
Where it falls short: it is dense, and a reader who has never seen a sprint may find it abstract on first read. Start with Scrum For Dummies in that case. Around $20 to $30.
2. The Scrum Master Guide, 2nd Edition
Fred Heath’s book is the most exam-shaped title we would recommend for the PSM I. Packt published the second edition in December 2024 under a new title. Its subtitle reads “A practical guide to successfully practicing Scrum and achieving Scrum Master certifications”. The first edition, The Professional Scrum Master Guide (2021), is still listed, so check the cover before you buy.
Packt’s table of contents ends with a chapter on preparing for the online assessments, and that chapter includes a Scrum mock assessment with answers. That is the part a self-study candidate pays for. A mock answered against the book’s explanations shows you which rules you only half know. The earlier chapters walk through the framework with project examples and end in short quizzes with answers, which helps if you have only read about Scrum and never worked in a sprint.
- It suits a self-study PSM I candidate who wants a mock assessment inside the book.
- The listing you open shows “2nd Edition” and 206 pages, not the 2021 first edition.
The catch: the chapter quizzes and one mock assessment are a fixed set, not a question pool you can retake, and Heath writes independently of Scrum.org, so the Scrum Guide stays the answer key whenever the two disagree. Around $30 to $35.
3. Scrum Mastery, 2nd Edition
Geoff Watts’ book is about the person in the Scrum Master role rather than the rules, told through stories and guidance from his years coaching Scrum teams. The second edition came out in April 2021.
This is the right companion for a CSM course. The course covers the framework. Watts covers what the trainer runs out of time for: when to step in, when to let a team fail, and how to coach a Product Owner who keeps changing the sprint. The second edition is an independently published paperback on a 979 ISBN, which is why Amazon gives it a B0 ASIN.
- It suits a new Scrum Master who has the certificate, or is about to, and a team waiting on Monday.
- It is built from coaching stories, so do not expect a rule-by-rule walk through the Scrum Guide.
Its limit: it will not help you memorise timeboxes or accountabilities, so PSM I candidates should read it after the exam. Check the listing says “2nd edition”, because the 2013 first edition is still sold. Around $20 to $25.
4. Scrum For Dummies, 3rd Edition
If you have never worked in a Scrum team, start here. Wiley published the third edition by Mark C. Layton, Steven J. Ostermiller and Dean J. Kynaston in November 2022, and its product page says it was updated for the 2020 Scrum Guide.
Its 432 pages cover the roles, events and artifacts in plain language first, then apply Scrum outside software development, with a whole part on Scrum in everyday life. That breadth is useful for a career changer who has to explain Scrum at an interview. It is also the cheapest way to learn the vocabulary before a CSM class, so the 16 hours go on discussion rather than definitions.
- It suits someone coming from project management, business analysis or support into a Scrum role.
- Its non-software chapters do not help with either exam.
Its weak spot: it is long, and it goes well beyond what the Scrum Guide says, so keep the guide’s rules apart from the book’s advice when you study for the PSM I. Around $20 to $30.
5. The Scrum Anti-Patterns Guide
Stefan Wolpers’ book is the one to buy once you have passed and joined a team that does Scrum badly. Addison-Wesley published it at the turn of 2024 (copyright 2024) in the Professional Scrum Series by Scrum.org, and InformIT’s description says it follows the 2020 Scrum Guide.
The 416 pages are organised the way the Scrum Guide is: chapters on the Scrum Master, Product Owner and Developers, then each event, each artifact, and the Product Goal, Sprint Goal and Definition of Done. Each chapter lists the ways teams get that element wrong and what to do about it. That layout also makes it a good second pass for PSM I revision, because a wrong answer on the exam is usually an anti-pattern dressed up as a sensible option.
- It suits a working Scrum Master, or anyone aiming at the PSM II next.
- It assumes you already know the framework, so it is a poor first book.
The catch: reading 400 pages of things going wrong is tiring, so treat it as a reference you dip into when a retro goes sideways. When we checked, Amazon’s buy box showed a used copy, so look under other sellers if you want it new. The used copy sat around $20 to $30, and new copies can cost more.
6. Scrum: The Art of Doing Twice the Work in Half the Time
Jeff Sutherland co-created Scrum, and this is his case for why it works. Penguin Random House now sells it as an expanded and updated edition by Jeff Sutherland and J.J. Sutherland, 384 pages, with “10th anniversary edition” on the new cover and new material on working with AI and on psychological safety.
It is a business book written for managers, full of stories from the FBI, John Deere and software teams. That is the reason to read it, because it gives you the arguments you will need when a stakeholder asks why the team will not commit to a fixed scope for six months. It will not teach you the Scrum Guide’s terms, and it is not trying to.
- It suits a manager deciding whether to adopt Scrum, or a Scrum Master selling it upward.
- It does not map to either exam’s objectives.
Its limit: it is not exam prep at all. The revised edition keeps the original ISBN, and when we checked, Amazon’s offer came from a third-party seller quoting a delivery date rather than stock, so check the estimate, and that the listing shows the yellow 10th anniversary badge on the cover, before you order. Around $13 to $30.
7. Coaching Agile Teams
Lyssa Adkins’ book is subtitled “A Companion for ScrumMasters, Agile Coaches, and Project Managers in Transition”, and it is still the standard text on coaching a Scrum team. Addison-Wesley published it in 2010, and we found no second edition.
Across 352 pages it works through the coaching roles a Scrum Master moves between, one chapter each: coach-mentor, facilitator, teacher, problem solver, conflict navigator and collaboration conductor. That skill set is what separates a Scrum Master who runs meetings from one a team trusts. Read it in your first year on the job, not before the exam.
- It suits a project manager moving into a Scrum Master role.
- It predates the 2020 Scrum Guide, so its terms are the 2010 ones.
What dates it: it talks about self-organized teams, the pre-2020 wording the current guide replaced with self-managing. Read it for the coaching, never as a source for an exam answer. Around $25 to $50.
Which Scrum books did we leave out?
Some well-known Scrum books did not make the list, and in nearly every case the reason is the date on the copyright page:
- Mastering Professional Scrum (Ockerman and Reindl, 2019) is a good Scrum.org series book, but it was printed a year before the 2020 guide.
- Fixing Your Scrum (Ripley and Miller, January 2020) predates the 2020 guide, and Amazon listed it at over $140 when we checked.
- Zombie Scrum Survival Guide (November 2020) came out the same month as the new guide, and its contents still use the older “self-organize” wording.
- Essential Scrum (Kenneth Rubin, 2012) is thorough, but four Scrum Guide revisions have come out since.
- Self-published “CSM exam prep 2025-2026” books rarely say which guide they follow, and their question banks are unreviewed.
The pre-2020 books still teach good Scrum. Their wording is the problem, because on an 85% exam a question can turn on whether you call it a Development Team or Developers.
What should your Scrum Master study plan look like?
For most people the plan is the free Scrum Guide plus one or two of these books, finished with free practice tests. Work through it in this order, and check off each step on your own before you book anything:
- You have read the November 2020 Scrum Guide on scrumguides.org from start to finish twice.
- You have read the pocket guide, or Scrum For Dummies first if Scrum is new to you.
- You can name each Scrum event’s timebox for a one-month sprint without looking.
- You can say which commitment belongs to each of the three artifacts.
- For the PSM I, you score 100% on Scrum Open several times in a row, since its 30 questions come from a larger pool and the real exam is harder.
- For the CSM, you have booked a course whose fee includes the two test attempts.
Once those six hold, book the exam, and keep Watts or Wolpers for the job that follows.
If Scrum sits inside a bigger project role for you, our CAPM book guide covers PMI’s entry certificate, which now gives agile a fifth of its exam, and the PMP books for the 2026 exam cover the senior one. IT teams running service management alongside sprints should look at the ITIL Foundation books too.
To practise running sprints on a real board while you study, a self-hosted tool such as Taiga on Ubuntu or Jira on Debian or Ubuntu gives you a backlog and sprint boards to try every event on, and our notes on running Scrum in remote teams cover the distributed side.
